Legal sportsbooks & pick'em apps in Washington
None of the online sportsbooks or pick'em apps we track operate in Washington.
Checked October 16, 2026 against state regulators' licensee lists and the operators' own state pages. Covers the national apps Betravon tracks; local and in-person-only books aren't listed.
Quick answers
- Is PrizePicks legal in Washington?
- No. PrizePicks does not operate in Washington.
- Is Underdog legal in Washington?
- No. Underdog does not operate in Washington.
- Is DraftKings Sportsbook legal in Washington?
- No. DraftKings Sportsbook does not operate in Washington.
- Is FanDuel Sportsbook legal in Washington?
- No. FanDuel Sportsbook does not operate in Washington.
- What about Kalshi, Polymarket, Novig and ProphetX?
- They are prediction markets regulated federally by the CFTC, not state-licensed sportsbooks. Whether that overrides state gambling law is being fought in court and changes month to month, so we don't list them by state. Each platform's own eligibility check is the reliable answer. More on how they differ.
Other states
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Not legal advice. Laws, licenses and app formats change; the operator's own location check decides whether you can play. You must meet the minimum age, which varies by state and app. Gambling problem? Call 1-800-MY-RESET (1-800-697-3738) or chat at 1800myreset.org.